Add inventory saving manager system for user items

Fix inventory slots bug

Assembly-CSharp.csproj

@@ -48,6 +48,7 @@
   </PropertyGroup>
   <ItemGroup>
      <Compile Include="Assets\Scripts\RespawnScript.cs" />
+     <Compile Include="Assets\Scripts\SceneManager\SceneTaskManager.cs" />
      <Compile Include="Assets\Scripts\SettingsButton.cs" />
      <Compile Include="Assets\Scripts\UI\ISlot.cs" />
      <Compile Include="Assets\Scripts\Enemies&apos; Scprits\Enemy.cs" />
@@ -62,6 +63,7 @@
      <Compile Include="Assets\NewGame.cs" />
      <Compile Include="Assets\Scripts\Knockback.cs" />
      <Compile Include="Assets\Scripts\Inventory\InventoryManager.cs" />
+     <Compile Include="Assets\Scripts\SceneManager\SaveTask\SaveQuestSystem.cs" />
      <Compile Include="Assets\Scripts\Dialogue.cs" />
      <Compile Include="Assets\Scripts\SceneManager\SaveItem\ItemData\ItemData.cs" />
      <Compile Include="Assets\Scripts\Item\ItemSlot.cs" />

Assets/Scenes/CaveEntrance.unity

@@ -23453,6 +23453,18 @@ MonoBehaviour:
           m_StringArgument: 
           m_BoolArgument: 0
         m_CallState: 2
+      - m_Target: {fileID: 105457317}
+        m_TargetAssemblyTypeName: SaveController, Assembly-CSharp
+        m_MethodName: SaveInventory
+        m_Mode: 1
+        m_Arguments:
+          m_ObjectArgument: {fileID: 0}
+          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
+          m_IntArgument: 0
+          m_FloatArgument: 0
+          m_StringArgument: 
+          m_BoolArgument: 0
+        m_CallState: 2
 --- !u!114 &105457320
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -50730,6 +50742,7 @@ GameObject:
   - component: {fileID: 251828923}
   - component: {fileID: 251828922}
   - component: {fileID: 251828924}
+  - component: {fileID: 251828925}
   m_Layer: 0
   m_Name: LocalSceneManager
   m_TagString: Untagged
@@ -50788,6 +50801,23 @@ MonoBehaviour:
   MapName: 
   ElementFolderName: Quest
   ItemsListName: QuestsList
+--- !u!114 &251828925
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 251828921}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: ef71482e4d2df8440a1117e181018706, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  isNewGame: 1
+  isContinued: 0
+  MapName: 
+  ElementFolderName: InventoryItem
+  ItemsListName: InventoryItemList
 --- !u!1 &253761061
 GameObject:
   m_ObjectHideFlags: 0
@@ -114375,6 +114405,18 @@ MonoBehaviour:
           m_StringArgument: 
           m_BoolArgument: 0
         m_CallState: 2
+      - m_Target: {fileID: 933251618}
+        m_TargetAssemblyTypeName: SaveController, Assembly-CSharp
+        m_MethodName: SaveInventory
+        m_Mode: 1
+        m_Arguments:
+          m_ObjectArgument: {fileID: 0}
+          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
+          m_IntArgument: 0
+          m_FloatArgument: 0
+          m_StringArgument: 
+          m_BoolArgument: 0
+        m_CallState: 2
 --- !u!114 &933251620
 MonoBehaviour:
   m_ObjectHideFlags: 0

Assets/Scenes/SampleScene.unity

@@ -41129,6 +41129,7 @@ GameObject:
   - component: {fileID: 805783479}
   - component: {fileID: 805783478}
   - component: {fileID: 805783480}
+  - component: {fileID: 805783481}
   m_Layer: 0
   m_Name: LocalSceneManager
   m_TagString: Untagged
@@ -41187,6 +41188,23 @@ MonoBehaviour:
   MapName: 
   ElementFolderName: Quest
   ItemsListName: QuestsList
+--- !u!114 &805783481
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 805783477}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: ef71482e4d2df8440a1117e181018706, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  isNewGame: 1
+  isContinued: 0
+  MapName: 
+  ElementFolderName: InventoryItem
+  ItemsListName: InventoryItemList
 --- !u!1 &805898524
 GameObject:
   m_ObjectHideFlags: 0
@@ -42228,6 +42246,18 @@ MonoBehaviour:
           m_StringArgument: 
           m_BoolArgument: 0
         m_CallState: 2
+      - m_Target: {fileID: 897697754}
+        m_TargetAssemblyTypeName: SaveController, Assembly-CSharp
+        m_MethodName: SaveInventory
+        m_Mode: 1
+        m_Arguments:
+          m_ObjectArgument: {fileID: 0}
+          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
+          m_IntArgument: 0
+          m_FloatArgument: 0
+          m_StringArgument: 
+          m_BoolArgument: 0
+        m_CallState: 2
 --- !u!114 &897697754
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -138710,6 +138740,18 @@ MonoBehaviour:
           m_StringArgument: 
           m_BoolArgument: 0
         m_CallState: 2
+      - m_Target: {fileID: 2146696734}
+        m_TargetAssemblyTypeName: SaveController, Assembly-CSharp
+        m_MethodName: SaveInventory
+        m_Mode: 1
+        m_Arguments:
+          m_ObjectArgument: {fileID: 0}
+          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
+          m_IntArgument: 0
+          m_FloatArgument: 0
+          m_StringArgument: 
+          m_BoolArgument: 0
+        m_CallState: 2
 --- !u!114 &2146696734
 MonoBehaviour:
   m_ObjectHideFlags: 0

Assets/Scripts/DoorBehaviour.cs

@@ -37,7 +37,7 @@ public class DoorBehaviour : MonoBehaviour
         // 1. Save all befor change scene
         SaveController.GetComponent<SaveController>().SaveItems();
         SaveController.GetComponent<SaveController>().SaveQuests();
-        
+        SaveController.GetComponent<SaveController>().SaveInventory();
         // 2. Change scene
         SceneManager.LoadScene(this.SceneName);
     }

Assets/Scripts/Inventory/InventoryManager.cs

@@ -33,16 +33,32 @@ public class InventoryManager : BaseWarehouseController
         }
     }
 
-    public void AddToInventory(EquippableItem pickable)
+    public int AddToInventory(EquippableItem pickable)
     {
         if(this._items.Count <= MAX_ITEMS)
         {
-            this._items[this._items.Count] = pickable;
+            for(int slotNumber=0; slotNumber<MAX_ITEMS; slotNumber++)
-        }else {
+            {
-            Debug.Log("Cent add - Inventory is full");
+                if(!this._items.ContainsKey(slotNumber))
+                {
+                    this._items[slotNumber] = pickable;
+                    return slotNumber;
+                }
+                
             }
         }
 
+        return -1;
+    }
+
+    ///<summary>
+    /// Function for placed item in inventory on SPECYFIC position
+    /// Used by SceneInventoryManager for load saved items on their positions
+    ///</summary>
+    public void SetupItemInInventory(int key, EquippableItem pickable)
+    {
+        this._items[key] = pickable;
+    }
 
     protected override void SetupPanel()
     {

Assets/Scripts/Item/PickableController.cs

@@ -39,7 +39,8 @@ public class PickableController : MonoBehaviour
         {
             if (Input.GetKeyDown(KeyCode.E))
             {
-                InventoryManager.Instance.AddToInventory(this.item);
+                if(InventoryManager.Instance.AddToInventory(this.item) >= 0)
+                {
                     isPicked = 1;
                     //PlayerPrefs.SetInt(name, isPicked);
                     //gameObject.SetActive(false);
@@ -47,6 +48,11 @@ public class PickableController : MonoBehaviour
                     SceneEquippableItemManager.Instance.RemoveDynamicItem(item.name); // remove 
 
                     Destroy(gameObject);
+                }else
+                {
+                    Debug.LogError("Can't pick item - Your inventory is full");
+                }
+
             }
         }
     }

Assets/Scripts/SaveController.cs

@@ -28,4 +28,9 @@ public class SaveController : MonoBehaviour
     {
         SceneTaskManager.Instance.SaveQuests();
     }
+    
+    public void SaveInventory()
+    {
+        SceneInventoryManager.Instance.SaveInventoryItems();
+    }
 }

Assets/Scripts/SceneManager/SaveInventory.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 1fdd6687dd658574da87271e9677e290
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/SceneManager/SaveInventory/SaveInventorySystem.cs

@@ -0,0 +1,58 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using System.IO;
+using System.Runtime.Serialization.Formatters.Binary;
+
+public class SaveInventorySystem : MonoBehaviour
+{
+    public static void SaveInventoryItemsList(Dictionary<int, EquippableItemPrefarbAsset> equitabbleItemList, string ElementName)
+    {
+        BinaryFormatter formatter = new BinaryFormatter();
+        // todo: add in scene name folder
+        string path = SaveSystem.GetSavePath(); 
+Debug.Log("Saved Inventory at " + path);
+        if (!Directory.Exists(path))
+            Directory.CreateDirectory(path);
+        
+        path += "/" + ElementName + ".fun";
+
+        FileStream stream = new FileStream(path, FileMode.Create);
+
+        Dictionary<int, EquippableItemPrefarbAssetData> data = new Dictionary<int, EquippableItemPrefarbAssetData>();
+
+        foreach(KeyValuePair<int, EquippableItemPrefarbAsset> equitabbleItemEntry  in equitabbleItemList)
+        {
+            data[equitabbleItemEntry.Key] = new EquippableItemPrefarbAssetData(equitabbleItemEntry.Value);
+        }
+
+        formatter.Serialize(stream, data);
+        stream.Close();  
+    }
+
+    private static void Save() 
+    {
+
+    }
+
+    public static Dictionary<int, EquippableItemPrefarbAssetData> LoadInventoryItemsList(string ElementName)
+    {
+        string path = SaveSystem.GetSavePath() + "/" + ElementName  + ".fun"; 
+
+        if(File.Exists(path))
+        {
+            
+            BinaryFormatter formatter = new BinaryFormatter();
+            FileStream stream = new FileStream(path, FileMode.Open);
+
+            Dictionary<int, EquippableItemPrefarbAssetData> equitabbleItemList = formatter.Deserialize(stream) as Dictionary<int, EquippableItemPrefarbAssetData>;
+            stream.Close();
+
+            return equitabbleItemList;
+        } else {
+            Debug.Log("Save file not found in " + path);
+            return null;
+        }
+    }
+
+}

Assets/Scripts/SceneManager/SaveInventory/SaveInventorySystem.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 0a7279a76f3009541b3e4b3f71cdddf0
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/SceneManager/SaveTask/SaveQuestSystem.cs

@@ -75,10 +75,10 @@ Debug.Log("Saved Quest at " + path);
             BinaryFormatter formatter = new BinaryFormatter();
             FileStream stream = new FileStream(path, FileMode.Open);
 
-            List<Task> equitabbleItemList = formatter.Deserialize(stream) as List<Task>;
+            List<Task> questsList = formatter.Deserialize(stream) as List<Task>;
             stream.Close();
 
-            return equitabbleItemList;
+            return questsList;
         } else {
             Debug.Log("Save file not found in " + path);
             return null;

Assets/Scripts/SceneManager/SceneInventoryManager.cs

@@ -0,0 +1,156 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEditor;
+using UnityEngine.SceneManagement;
+using System.IO;
+using System.Linq;
+
+public class SceneInventoryManager : MonoBehaviour
+{
+    private const string DYNAMIC_ELEMENT = "/DynamicElements/";
+    private const string STATIC_ELEMENT = "/StaticElements/";
+
+    [SerializeField]
+    public Dictionary<int, EquippableItemPrefarbAsset> ItemsElements = new Dictionary<int, EquippableItemPrefarbAsset>();
+
+    public bool isNewGame = true; 
+    public bool isContinued = false;
+    public string MapName;
+    public string ElementFolderName = "InventoryItem";
+    public string ItemsListName = "InventoryItemList";
+
+    public static SceneInventoryManager Instance;
+
+    public void Awake()
+    {
+        if(Instance == null)
+        {
+            this.MapName = SceneManager.GetActiveScene().name;
+
+            Instance = this;
+
+
+        }else if (Instance != this)
+        {
+            Destroy(gameObject);
+        }
+    }
+
+    public void Start()
+    {
+        LoadInventoryItems();  // load user items
+
+        foreach(KeyValuePair<int, EquippableItemPrefarbAsset> ItemsElements in ItemsElements)
+        {
+            Debug.Log("Content:" + ItemsElements.Value.equippableItem.Name);
+        }
+        BuildInventoryItems(ItemsElements); // pass them to InventoryManager
+    }
+
+        ///<summary>
+    /// Pass quest to taskManager after load data
+    ///</summary>
+    public void BuildInventoryItems(Dictionary<int, EquippableItemPrefarbAsset> itemsList)
+    {
+        // pass to InventoryManager singleton
+        foreach(KeyValuePair<int, EquippableItemPrefarbAsset> itemEntry  in itemsList)
+            InventoryManager.Instance.SetupItemInInventory(itemEntry.Key, itemEntry.Value.equippableItem);
+    }
+
+    public void RemoveInventoryItems(string _name)
+    {
+        // 1. Fetch all matched quests - we search by title which shoudl be unique but who know :D
+        List<int> itemsList = this.ItemsElements.Where(item => item.Value.name == _name).Select(item => item.Key).ToList();
+
+        // 2. Remove them
+        foreach(var item in this.ItemsElements.Where(item => item.Value.name == _name).ToList())
+        {
+            this.ItemsElements.Remove(item.Key);
+        }
+    }
+
+    ///<summary>
+    /// Use TaskManaager list to save user quests - TaskManager.Instance.taskList
+    ///</summary>
+    public void SaveInventoryItems()
+    {
+        // Case I - if we remember all list
+        //      1) if after removed item form DynamicList is empty - remove all file
+        //      2) if after removed item form DynamciList there are another one - save updated list again
+        if(InventoryManager.Instance._items.Count > 0) {
+            // 1. Map From Dictionary<int, Item>' to 'Dictionary<int, EquippableItemPrefarbAsset>'
+            Dictionary<int, EquippableItemPrefarbAsset> mappedList = new Dictionary<int, EquippableItemPrefarbAsset>();
+
+            foreach(KeyValuePair<int, Item> itemElement in InventoryManager.Instance._items)
+            {
+                mappedList[itemElement.Key] = new EquippableItemPrefarbAsset(
+                    itemElement.Value.Name,
+                    itemElement.Value.ItemModel.name,
+                    new Vector3(0,0,0),
+                    (EquippableItem) itemElement.Value
+                );
+            }
+
+            // 2. Save Items
+            SaveInventorySystem.SaveInventoryItemsList(mappedList, this.ItemsListName);
+        } else {
+            string _path = SaveSystem.GetSavePath() + "/" + this.ItemsListName + ".fun";
+            
+            try    
+            {    
+                Debug.Log("File to remove: " + _path);
+
+                if(File.Exists(_path))
+                {
+                    File.Delete(_path);
+                }    
+            }    
+            catch (IOException ioExp)    
+            {    
+                Debug.LogError(ioExp.Message);    
+            }
+        }
+
+        // Case II - if we rememenber object per file 
+        //      1) remove specyfic file
+        //
+        // Unfortunatelly we don't use this way of saving items yet :D
+    }
+
+    ///<summary>
+    /// Load quests to local list
+    /// Pass this to taskManager in outside method
+    ///</summary>
+    public void LoadInventoryItems()
+    {
+        this.LoadInventoryItemsList();
+    }
+
+    public void LoadInventoryItemsList()
+    {
+        string path = SaveSystem.GetSavePath();
+
+        if (!Directory.Exists(path))    // if not exists thats mean there was nothing saved yet - nothing to load
+            return;
+
+        FileInfo[] fileInfo = new DirectoryInfo(path).GetFiles();
+
+        foreach(FileInfo file in fileInfo)
+        {
+            if(file.Name != this.ItemsListName + ".fun")
+                continue;
+
+            Dictionary<int, EquippableItemPrefarbAssetData> equippableItemsList = SaveInventorySystem.LoadInventoryItemsList(this.ItemsListName);
+
+            // itemEntry.Value.MapDataToEquippableItem() - map data format to object 
+
+            // save object
+            foreach(KeyValuePair<int, EquippableItemPrefarbAssetData> itemEntry  in equippableItemsList)
+            {
+                InventoryManager.Instance.SetupItemInInventory(itemEntry.Key, itemEntry.Value.MapDataToEquippableItemPrefarbAsset().equippableItem);
+            }
+                
+        }
+    }
+}

Assets/Scripts/SceneManager/SceneInventoryManager.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: ef71482e4d2df8440a1117e181018706
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/SceneManager/SceneTaskManager.cs

@@ -62,6 +62,9 @@ public class SceneTaskManager : MonoBehaviour
         return this.TaskElements.Count - 1;
     }
 
+    // NIE UŻYWANA !!!
+    // TODO - usuwane mają być elementy z listy tasków z Taskmanagera - pozbyć sie tej listy najepiej tu
+    // TA LISTA SŁUŻY TYLKO DO ODCZYTU Z PLIKÓW I PRZEKAZANIU WARTOŚCI DO MANAGERA - NIR DO KASOWANIA
     public void RemoveQuest(string _title)
     {
         // 1. Fetch all matched quests - we search by title which shoudl be unique but who know :D